In the same section
Automatic Mesh Generation & Advanced Methods
In addition to adaptive optimization and inverse problem solving methods, GAMMA3 has expertise in meshing and remeshing methods of the computational space, intended for the solution of partial differential equations by the Finite Element method or the Finite Volume method. The objective is always to be more efficient, faster and more accurate.
Research topics
Meshing Methodologies
- Anisotropy, variable topology, mobile and deformable geometries
- Higher order elements
Geometrical Modeling
- Topological skeleton, characteristic lines, geometrical support
- Specific geometries (granular structures, composites, …)
- 3D reconstruction and modeling for 3D printing
Advanced Computation and Simulation
- Mutiphysics and multiscales modeling, adaptive computation
- Error estimation, Field interpolation
- Optimization of systems, inverse problem resolution
- Applications in fluid dymamics, solid mechanics, electromagnetics, energetics, material physics
Sino-French Institute of Computing Technology for Advanced Materials (CTAM)
Sino-French Institute of Computing Technology for Advanced Materials (CTAM) is a laboratory between UTT/GAMMA3 and SJTU/SKLMMCs. It focuses on the modelling and simulation for advanced material. The CTAM is supported by advanced modelling technologies and numerical simulation tools in UTT/GAMMA3, and the advanced material preparations technologies and material test in SJTU/SKLMMCs.
Softwares
Technological Platforms
GAMMA3 has two technological platforms. The first one is dedicated to the digitization of 3D objects with several tools in order to produce discrete geometries (point cloud) which are used for simulations. The second platform produces objects from 3D printers and thus simulations. The manufacturing process of hollowed objects with complex shapes is also addressed.
Contact
News
- Arrivée d’un nouveau nanoindenteur au sein de la plateforme de nanoindentation du LASMISMarch 7, 2024Dans le cadre du Contrat de Plan État Région (CPER), l’Unité de Recherche LASMIS (UTT) vient d'acquérir un appareil de nanoindentation de pointe : le Nanoindenteur FemtoTools FT-I04 installé dans la salle X007 du bâtiment X de l’UTT.
- Farouk Yalaoui récompensé pour sa recherche lors de la conférence internationale IEOM à DubaïMarch 7, 2024Pr. Farouk Yalaoui a été honoré du prix "Outstanding Reseach Award" lors de la 14e conférence internationale sur l'ingénierie industrielle et la gestion des opérations - IEOM à Dubaï.
- L’UTT prend part à la création d’un institut de photonique franco-luxembourgeoisMarch 7, 2024Un Institut de la photonique rassemblant 300 chercheurs et étudiants est créé entre le Grand Est et le Luxembourg.